Bristle end portion of a toothbrush



FIG. 1, is a perspective view of a bristle end portion of a toothbrushshowing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a sectional view thereof taken along lines 5--5 of FIG. 2;

FIG. 6 is a bottom end elevational view thereof;

FIG. 7 is a top end elevational view thereof;

FIG. 8 is a sectional view thereof, taken along lines 8--8 of FIG. 2;

FIG. 9 is a sectional view thereof taken along lines 9--9 of FIG. 2;and,

FIG. 10 is a sectional view thereof taken along lines 10--10 of FIG. 2;

The ornamental design for a bristle end portion of a toothbrush, asshown and described.